Invention Grant
- Patent Title: Recording head coil structure
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Application No.: US14216636Application Date: 2014-03-17
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Publication No.: US08873199B2Publication Date: 2014-10-28
- Inventor: Eric Roger Meolche , Chris Rea , Jianhua Xue , Eric Linville , John M. Wolf
- Applicant: Seagate Technology LLC
- Applicant Address: US CA Cupertino
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Cupertino
- Agency: HolzerIPLaw, PC
- Main IPC: G11B5/127
- IPC: G11B5/127 ; G11B5/17
Abstract:
A recording head comprising a write pole and a coil structure asymmetric with respect to the write pole and configured to generate more magnetic flux on a trailing side of the main pole than the magnetic flux on a front side of the main pole.
Public/Granted literature
- US20140268416A1 RECORDING HEAD COIL STRUCTURE Public/Granted day:2014-09-18
Information query
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